When I ordered my truck they gave me I think 3 mirror options, I got the regular non-heated no turn signal ect. I know they have camper style whick I personally dont care for but wonder if there is a visual difference between the regular and the heated mirrors. Why I ask is I saw a 03-05 GMC drivin around and it had a taller non-telescopic black mirror, dont know if oem or aftermarket.

heated or non heated look the same. the older ones could have the chrome front piece on them while the newer ones came all black (bean counters). camper style is different.